Its birth marks the replacement of wall materials-replacing traditional blocks. Its brand-new architectural concept and excellent
performance meet the requirements of the modern architectural environment.
Item
|
Unit
|
Standard requirement
|
|
|
Performance
|
|
|
||||
|
|
60mm
|
90mm
|
120mm
|
60mm
|
90mm
|
120mm
|
||||
Anti-destructive load
|
Panel
weight multiple
|
≥1.5
|
≥1.5
|
≥1.5
|
1.5
|
1.5
|
1.5
|
||||
Softening factor
|
/
|
≥0.8
|
≥0.8
|
≥0.8
|
0.81
|
0.83
|
0.8
|
||||
Areal density
|
Kg/m²
|
/
|
/
|
/
|
44
|
60
|
102
|
||||
Moisture content
|
%
|
≤12
|
≤12
|
≤12
|
4.4
|
4.5
|
4.1
|
||||
Drying shrinkage value
|
mm/m
|
≤0.6
|
≤0.6
|
≤0.6
|
0.27
|
0.32
|
0.27
|
||||
Hanging force
|
N
|
(Load 1000N and stand for 24h without cracks with a width of more than 0.5)
|
|
|
No cracks
|
No cracks
|
No cracks
|
||||
Freezing resistance
|
/
|
No visible cracks and no surface changes
|
|
|
No cracks and no changes
|
|
|
||||
Compressive strength
|
Mpa
|
≥3.5
|
≥3.5
|
≥3.5
|
3.7
|
3.8
|
3.6
|
||||
Air sound insulation volume
|
dB
|
≥38
|
≥40
|
≥42
|
40
|
41
|
43
|
||||
Fire resistance
|
h
|
≥1
|
≥1
|
≥1
|
4
|
4
|
4
|
||||
Heat transfer coefficient
|
b/w/m².k
|
≤2
|
≤2
|
≤2
|
0.3
|
0.2
|
0.2
|